SRW vs Dually

spoon059 wrote:
Can't help but notice you cherrypicked the most EXPENSIVE tire (20") to compare to the cheapest tire (17"). My 18" tires aren't nearly as expensive as those 20's.

That's because you see far more new trucks with 20" tires than 18". Most upper level trims come with 20s now, 18s being found mostly on work/tradesman models. All DRW trucks come with 17", unless they're 450/4500 class, then they come with 19.5".